Flugzeugbau periodical, volume 1, issue 10, October 15, 1941. Flugzeugbau was a monthly magazine, published by the German air ministry (RLM) and intended to support the vocational education of professionals in the German aviation industry. The magazine was printed by the Verlag der Deutschen Arbeitsfront publishing house in Berlin.
The front cover of the above pictured issue 10 of October 15, 1941, shows a landing gear test rig for the Junkers Ju 88. (Fischer collection)